clippy_dev/src/lint.rs

   1 use std::process::{self, Command};
   2
   3 pub fn run(filename: &str) {
   4     let code = Command::new("cargo")
   5         .args(["run", "--bin", "clippy-driver", "--"])
   6         .args(["-L", "./target/debug"])
   7         .args(["-Z", "no-codegen"])
   8         .args(["--edition", "2021"])
   9         .arg(filename)
  10         .status()
  11         .expect("failed to run cargo")
  12         .code();
  13
  14     if code.is_none() {
  15         eprintln!("Killed by signal");
  16     }
  17
  18     process::exit(code.unwrap_or(1));
  19 }